Arnoname 4 Dougherty's Dam
Key Takeaway
Arnoname 4 Dougherty's Dam is classified as significant hazard in Arkansas. It was completed in 1942 and is 84 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 18 ft (taller than 15% in AR) |
| Dam Length | 200 ft |
| Dam Type | Earth |
| Max Storage | 80 acre-ft |
| Normal Storage | 60 acre-ft |
| Year Completed | 1942 (84 years old) |
| NID ID | AR00178 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
HARRY DAUGHTRY
Private
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What is the hazard classification of Arnoname 4 Dougherty's Dam?
Arnoname 4 Dougherty's Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Arnoname 4 Dougherty's Dam?
Arnoname 4 Dougherty's Dam is owned by HARRY DAUGHTRY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Arnoname 4 Dougherty's Dam built?
Arnoname 4 Dougherty's Dam was completed in 1942, making it 84 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Arnoname 4 Dougherty's Dam?
Arnoname 4 Dougherty's Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Arnoname 4 Dougherty's Dam?
Arnoname 4 Dougherty's Dam has a dam height of 18 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.